Sampole ea mahala ea fektheri ea China China Quickly Fiberglass Chopped Strands Strand Mat bakeng sa fektheri ea konkreite le bahlahisi

Sampole ea mahala ea fektheri ea China e khaotsoeng ka potlako ea fiberglass Strand Mat bakeng sa Concrete

tlhaloso e khutšoanyane:

Mat ea Strand e Khaotsoeng ka Khalase ea E e entsoe ka Likhoele tse Khaotsoeng ka Khalase tsa Fiberglass tse se nang Alkali, tse ajoang ka mokhoa o sa reroang le ho kopanngoa hammoho le polyester binder ka mokhoa oa phofo kapa emulsion. Li-mat li tsamaisana le polyester e sa koaheloang, ester ea vinyl le li-resin tse ling tse fapaneng. E sebelisoa haholo-holo lits'ebetsong tsa ho beha ka letsoho, ho thiba likhoele le ho hatella. Lihlahisoa tse tloaelehileng tsa FRP ke liphanele, litanka, likepe, liphaephe, litora tsa ho pholisa, siling ea kahare ea likoloi, sete e felletseng ea lisebelisoa tsa bohloeki, jj.

Romella imeile ho rona

Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

Ka ho sebelisa mokhoa o felletseng oa tsamaiso o motle oa saense, boleng bo botle le bolumeli bo botle, re fumana botumo bo botle 'me re nkile karolo thutong ena bakeng sa sampole ea China Fast Fiberglass Chopped Strands Strand Mat bakeng sa Konkreite, Haeba u batla boleng bo holimo, ho fana ka potlako, mofani oa thepa ea boleng bo holimo le mofani oa thepa ea theko e phahameng Chaena bakeng sa tšebelisano-'moho ea nako e telele ea k'hamphani, re tla ba khetho ea hau e ntle ka ho fetisisa.
Ka ho sebelisa mokhoa o felletseng oa tsamaiso o motle oa saense, boleng bo botle le bolumeli bo babatsehang, re fumana botumo bo botle 'me re nka karolo thutong ena bakeng saMat ea Khoele e Khaotsoeng ea Chaena 300 / 450 / 600 G/M2, Phofo ea E-Glass Fiberglass e khaotsoeng Strand Mat, Re lebeletse ho fana ka dihlahiswa le ditshebeletso ho basebedisi ba bangata mebarakeng ya lefatshe ya kamora dimaraka; re qadile leano la rona la ho hlahisa letshwao la lefatshe ka ho fana ka dihlahiswa tsa rona tse ntle lefatsheng ka bophara ka lebaka la balekane ba rona ba tummeng ba dumellang basebedisi ba lefatshe ka bophara ho tsamaisana le boqapi ba theknoloji le diphihlello le rona.

Likopo le Litlhoko

1. Ho beha matsoho: Ho beha matsoho ke mokhoa o ka sehloohong oa tlhahiso ea FRP. Li-strand tse khaotsoeng tsa fiberglass, li-trance tse tsoelang pele le li-strance tse rokeletsoeng kaofela li ka sebelisoa ho beha matsoho. Tšebeliso ea mat e rokeletsoeng e ka fokotsa palo ea mekhahlelo le ho ntlafatsa katleho ea ts'ebetso ea ho beha matsoho. Leha ho le joalo, hobane mat e rokeletsoeng e na le likhoele tse ngata tsa ho kopanya li-fiber tse rokeletsoeng, li-bubble ha li bonolo ho li leleka, 'me lihlahisoa tsa fiberglass li na le li-bubble tse ngata tse bōpehileng joaloka nale, 'me bokaholimo bo ikutloa bo le thata ebile bo sa boreleli. Ho phaella moo, mat e rokeletsoeng ke lesela le boima, 'me sekoahelo sa hlobo se sekhutšoanyane ho feta sa mat e sehiloeng le mat e tsoelang pele. Ha ho etsoa lihlahisoa tse nang le libopeho tse rarahaneng, ho bonolo ho etsa likheo kobehong. Ts'ebetso ea ho beha matsoho e hloka hore mat e be le litšobotsi tsa sekhahla se potlakileng sa ho kenella ha resin, ho tlosoa ha li-bubble tsa moea habonolo le sekoahelo se setle sa hlobo.

2. Pultrusion: Ts'ebetso ea pultrusion ke e 'ngoe ea ts'ebeliso e ka sehloohong ea felt e tsoelang pele le felt e rokiloeng. Ka kakaretso, e sebelisoa hammoho le ho sotha ho sa sothehang. Ho sebelisa matte e tsoelang pele le matte e rokiloeng e le lihlahisoa tse rokiloeng ho ka ntlafatsa haholo hoop le matla a ho potoloha a lihlahisoa le ho thibela lihlahisoa ho petsoha. Ts'ebetso ea pultrusion e hloka hore matte e be le kabo e ts'oanang ea faeba, matla a ho tsitlella a phahameng, sekhahla se potlakileng sa ho kenella ha resin, ho tenyetseha ho hotle le ho tlatsa hlobo, 'me matte e lokela ho ba le bolelele bo itseng bo tsoelang pele.

3.RTM: Ho bopa resin transfer (RTM) ke mokhoa o koetsoeng oa ho bopa hlobo. E entsoe ka li-half-moulds tse peli, hlobo ea mosali le ea monna, pompo ea khatello le sethunya sa ente, ntle le ho tobetsa. Mokhoa oa RTM hangata o sebelisa li-mat tse tsoelang pele le tse kopantsoeng ka ho roka ho fapana le li-strand tse khaotsoeng. Letlapa la mat lea hlokahala hore le be le litšobotsi tsa hore leqephe la mat le lokela ho tlatsoa habonolo ka resin, ho kenella hantle ha moea, ho hanyetsa hantle ho hlajoa ha resin le ho bōpeha habonolo.

4.Ts'ebetso ea ho kobeha: Li-strand mat tse khaotsoeng le li-continuous mat hangata li sebelisoa bakeng sa ho kobeha le ho etsa li-layer tse nang le resin tse sebelisoang haholo-holo bakeng sa lihlahisoa, ho kenyeletsoa le li-layer tse ka hare le li-layer tse ka ntle. Litlhoko tsa mat ea fiber ea khalase ts'ebetsong ea ho kobeha li tšoana hantle le tse mokhoa oa ho beha letsoho.

5. Ho etsa moetso oa ho lahla oa centrifugal: moetso oa khoele o khaotsoeng hangata o sebelisoa e le thepa e tala. Moetso oa khoele o khaotsoeng o beoa pele ka har'a hlobo, ebe resin e kenngoa ka har'a mokoti o bulehileng oa hlobo o potolohang, 'me lipululana tsa moea li ntšoa ka centrifugation ho etsa hore sehlahisoa se be teteaneng. Letlapa la materase lea hlokahala hore le be le litšobotsi tsa ho kenella habonolo le ho kenella hantle ha moea.

TAELO

Emulsion ea Strand e Khaotsoeng ea Khalase ea E
			Index ea Boleng-1040
			225G	300G	450G
Ntho ea Teko	Tekanyetso Ho ea ka	Yuniti	E tloaelehileng	E tloaelehileng	E tloaelehileng
Mofuta oa Khalase	G/T 17470-2007	%	R₂O<0.8%	R₂O<0.8%	R₂O<0.8%
MOEMEDI OA HO KOPANA	G/T 17470-2007	%	SILANE	SILANE	SILANE
Boima ba Sebaka	GB/T 9914.3	g/m2	225±45	300±60	450±90
Dikahare tsa Loi	GB/T 9914.2	%	1.5-12	1.5-8.5	1.5-8.5
CD ea Matla a Khatello	GB/T 6006.2	N	≥40	≥40	≥40
Matla a Khatello MD	GB/T 6006.2	N	≥40	≥40	≥40
Metsi a mangata	GB/T 9914.1	%	≤0.5	≤0.5	≤0.5
Sekhahla sa ho kenella ha metsi	G/T 17470	s	<250	<250	<250
Bophara	G/T 17470	mm	± 5	± 5	± 5
Matla a ho kobeha	G/T 17470	MPa	E tloaelehileng ≧123	E tloaelehileng ≧123	E tloaelehileng ≧123
Matla a ho kobeha	G/T 17470	MPa	Metsi ≧103	Metsi ≧103	Metsi ≧103
Boemo ba Teko
Mocheso o bataletseng()℃)		10	Mongobo o Tikolohang (%)

TAELOKa ho sebelisa mokhoa o felletseng oa saense o motle oa tsamaiso, boleng bo botle le bolumeli bo botle, re fumana botumo bo botle 'me re nkile karolo thutong ena bakeng sa sampole ea fektheri ea China Fast Fiberglass Chopped Strands Strand Mat bakeng sa Concrete, Haeba u batla boleng bo holimo, thomello e potlakileng, mofani oa thepa ea boleng bo holimo hang ka mor'a moo le mofani oa thepa ea theko e phahameng Chaena bakeng sa tšebelisano-'moho ea nako e telele ea k'hamphani, re tla ba khetho ea hau e ntle ka ho fetisisa.
Sampole ea mahala ea fektheriMat ea Khoele e Khaotsoeng ea Chaena 300 / 450 / 600 G/M2, Phofo ea E-Glass Fiberglass e khaotsoeng Strand Mat, Re lebeletse ho fana ka dihlahiswa le ditshebeletso ho basebedisi ba bangata mebarakeng ya lefatshe ya kamora dimaraka; re qadile leano la rona la ho hlahisa letshwao la lefatshe ka ho fana ka dihlahiswa tsa rona tse ntle lefatsheng ka bophara ka lebaka la balekane ba rona ba tummeng ba dumellang basebedisi ba lefatshe ka bophara ho tsamaisana le boqapi ba theknoloji le diphihlello le rona.

E fetileng: Sampole ea mahala ea fektheri ea China e khaotsoeng ka potlako ea fiberglass Strand Mat bakeng sa Concrete

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